package com.sicheng.蓝桥;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.util.StringTokenizer;

/**
 * @author zsc
 * @version 1.0
 * @date 2022/6/5 17:33
 */
public class 快读 {

    public static void main(String[] args) {
    }

    static class InputReader {

        BufferedReader reader;
        StringTokenizer token;

        InputReader(InputStream in) {
            this.reader = new BufferedReader(new InputStreamReader(in));
        }

        String read() {
            while (token == null || !token.hasMoreTokens()) {
                try {
                    token = new StringTokenizer(reader.readLine());
                } catch (IOException e) {
                    e.printStackTrace();
                }
            }
            return token.nextToken();
        }

        int readInt() {
            return Integer.parseInt(read());
        }
    }
}
